ThinkPad X300, FreeBSD 8.0-CURRENT and snd_hda

Bukin Ruslan br at rambler-co.ru
Sat Mar 28 12:19:20 PDT 2009


Hello,

0 br:pts/4:/home/br >cat /dev/sndstat
FreeBSD Audio Driver (newpcm: 32bit 2007061600/i386)
Installed devices:
pcm0: <HDA Analog Devices AD1984A PCM #0 Analog> at cad 0 nid 1 on hdac0 kld snd_hda [MPSAFE] (1p:1v/1r:1v channels duplex default)
pcm1: <HDA Analog Devices AD1984A PCM #1 Digital> at cad 0 nid 1 on hdac0 kld snd_hda [MPSAFE] (0p:0v/1r:1v channels)
pcm2: <HDA Analog Devices AD1984A PCM #2 Analog> at cad 0 nid 1 on hdac0 kld snd_hda [MPSAFE] (1p:1v/0r:0v channels)

0 br:pts/4:/home/br >mixer -f /dev/mixer0
Mixer vol      is currently set to  75:75
Mixer pcm      is currently set to  75:75
Mixer speaker  is currently set to  75:75
Mixer mic      is currently set to  75:75
Mixer rec      is currently set to  75:75
Mixer ogain    is currently set to  50:50
Recording source: mic

0 br:pts/4:/home/br >mixer -f /dev/mixer1
Mixer rec      is currently set to  75:75
Mixer monitor  is currently set to  75:75
Recording source: monitor

0 br:pts/4:/home/br >mixer -f /dev/mixer2
Mixer vol      is currently set to  75:75
Mixer pcm      is currently set to  75:75

0 br:pts/4:/home/br >sysctl hw.snd
hw.snd.latency_profile: 1
hw.snd.latency: 5
hw.snd.report_soft_formats: 1
hw.snd.compat_linux_mmap: 0
hw.snd.feeder_buffersize: 16384
hw.snd.feeder_rate_round: 25
hw.snd.feeder_rate_max: 2016000
hw.snd.feeder_rate_min: 1
hw.snd.verbose: 1
hw.snd.maxautovchans: 16
hw.snd.default_unit: 0
hw.snd.version: 2007061600/i386
hw.snd.default_auto: 0


1) int-mic is not working;
2) i hear no sound (only noise) in my headphones when i plug them into green jack.



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